PING chuany.com (139.196.47.216) 56(84) bytes of data.
64 bytes from 139.196.47.216 (139.196.47.216): icmp_seq=1 ttl=49 time=345 ms
64 bytes from 139.196.47.216 (139.196.47.216): icmp_seq=2 ttl=49 time=344 ms
64 bytes from 139.196.47.216 (139.196.47.216): icmp_seq=3 ttl=49 time=344 ms

--- chuany.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 344.804/345.000/345.251/0.514 ms